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Anthropic's Head of Claude Code Boris Cherny: "Claude Code went from zero to $400 million in revenue in just a few months. it started as a hackathon project. it wasn't even meant to be a product" it still only uses the public Anthropic API. same models everyone else uses....

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Carnage

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162,446 views • 5 months ago •via X (Twitter)

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Anthropic's Head of Claude Code: "I don't have a to-do list anymore. Claude just builds everything" he runs a tree of thousands of agents. agents prompting agents prompting agents one engineer set up a routine that auto-fixes any bug report not responded to in 5 hours. merges the easy ones himself Boris shipped a feature with an edge case. before he could fix it - another engineer's routine already had a PR up "Claude tells me this all the time. someone else has already fixed it. there's always another Claude working on it" 17 minutes. free. the most honest look at how the Claude Code team actually works bookmark & watch ↓
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Anthropic's Head of Claude Code: "I don't have a to-do list anymore. Claude just builds everything" he runs a tree of thousands of agents. agents prompting agents prompting agents one engineer set up a routine that auto-fixes any bug report not responded to in 5 hours. merges the easy ones himself Boris shipped a feature with an edge case. before he could fix it - another engineer's routine already had a PR up "Claude tells me this all the time. someone else has already fixed it. there's always another Claude working on it" 17 minutes. free. the most honest look at how the Claude Code team actually works bookmark & watch ↓

Carnage

374,479 views • 5 months ago

Claude Code went from research preview to a $1B product in 6 months. Cowork is the same thing, built for people who don’t code. This free 18-minute video teaches you how to set it up from scratch. No code. No fluff. No $500 upsell. Watch it. Bookmark it. The few who actually do will run their entire week on autopilot:
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the Anthropic engineer who built Claude Cowork, Boris Cherny, just dropped a masterclass on how to actually use it properly. Automate your workflow and stay ahead. Bookmark this and watch it now.
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Boris Cherny recorded this internally for his team. It was never meant to go public. He built Claude Code and shows how to go from idea to production-ready product in just 30 minutes. No script. No cuts. He just talks and types. This is the most practical video on Claude Code I’ve seen. Watch the video, then read about loops below.
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13,787 views • 4 months ago

Claude Code creator, Boris Cherny: "Going from agents to loops is as big a jump as going from code to agents." 40 minutes of the head of Claude Code showing exactly how he works now. Loops running his code reviews, his maintenance, his fixes, on their own. Watch it, then read the full breakdown of loops below.
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377,865 views • 4 months ago

There's a built-in agent inside Claude Code you can invoke just by telling Claude to use the claude-code-guide agent Save this... you'll need it It's not a local file in your project. It's a built-in subagent defined in Claude Code's system itself. It answers questions about Claude Code CLI, the Agent SDK, and the Claude API. It uses Glob, Grep, Read, WebFetch, and WebSearch, but can't edit or write files. Its only job is to answer questions.
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Anthropic CFO: "Right now within the company, 90% of our code is written by Claude Code. If we told our team they couldn't use our models, it would save us billions in revenue." in 1-hour podcast, Anthropic's CFO reveals how they use Claude Code internally to build a trillion company. Watch it today. Worth more than a $500 vibe-coding course
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Codez

36,659 views • 5 months ago

Boris Cherny, the creator of Claude Code: "Most people use Claude Code as a chatbot. It was built to run an entire engineering team." In 30 minutes on stage, he explains how he now works by directing agents instead of writing code by hand. Watch full video, then save the exact setup below👇
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Boris Cherny, the creator of Claude Code: "Most people use Claude Code as a chatbot. It was built to run an entire engineering team." In 30 minutes on stage, he explains how he now works by directing agents instead of writing code by hand. Watch full video, then save the exact setup below👇

darkzodchi

35,506 views • 5 months ago

"Anytime we see Claude do something incorrectly, we add it to the CLAUDE .md so Claude knows not to do it next time." Boris Cherny. Head of Claude Code at Anthropic. Said it in a 28-minute video over a year ago. 1.3 million views. Most builders never bothered to watch it. That single quote is the entire playbook. The 6 primitives inside: → CLAUDE .md as living memory → Slash commands for inner-loop work → Sub-agents for separation of concerns → Hooks for deterministic post-actions → Git worktrees for parallel execution → Plan-first, verify-always discipline Hermes Agent swarms, SOUL .md templates, and Claude Routines all run on these primitives. The orchestrators changed. The foundation didn't. Full breakdown below ↓
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Prajwal Tomar

20,992 views • 5 months ago

Anthropic dropped a free 59-minute Claude Code course From autocomplete to real agents: 00:00 - From autocomplete to agents 04:50 - How the agentic loop works 14:07 - CLAUDE.md as project memory 26:53 - Why Plan Mode comes first 33:31 - Live task from brief to commit 54:46 - Skills vs CLAUDE.md Most people still use Claude Code like a smarter autocomplete This shows how Anthropic uses it to plan, call tools, test, and ship real work Worth more than 99% of paid Claude Code tutorials Bookmark and watch it later
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Anthropic dropped a free 59-minute Claude Code course From autocomplete to real agents: 00:00 - From autocomplete to agents 04:50 - How the agentic loop works 14:07 - CLAUDE.md as project memory 26:53 - Why Plan Mode comes first 33:31 - Live task from brief to commit 54:46 - Skills vs CLAUDE.md Most people still use Claude Code like a smarter autocomplete This shows how Anthropic uses it to plan, call tools, test, and ship real work Worth more than 99% of paid Claude Code tutorials Bookmark and watch it later

rari🈀

120,991 views • 4 months ago

An Anthropic engineer just said 90% of their team has moved from self-improving loops to agentic graphs. "No more prompting." She built the entire Claude Code setup live from a blank terminal in 10 minutes. Watch it before everyone else does.
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A conversation with Boris Cherny and Cat Wu on the path from Claude Code to Claude Tag, and how it spread from engineering to the rest of Anthropic. Claude Fable 5 is now available in Claude Tag.
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Anthropic CEO Dario Amodei: "Some early companies got Mythos and told us this is a super weapon, please don't release it" On leaving OpenAI: "When you can't trust someone, and their values don't match what they say, it becomes very hard to stay" Boris Cherny, head of Claude Code: "90% of code at Anthropic is written by Claude, a lot of Claude Code is written by Claude Code" Then Dario says the quiet part even louder: 10–25% odds of civilizational collapse from AI 47 minutes Free Dario, Daniela, Boris Probably the deepest look inside Anthropic ever filmed Mythos Claude Code OpenAI split Superweapon models 90% AI-written code Bookmark it and watch ↓
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65,014 views • 5 months ago

Anthropic pays $750K/ year per senior engineer. The creator of Claude Code just revealed his coding setup at the Sequoia AI session. Boris Cherny: "100% of my code is written by Claude Code. I run around 100 agents at one time." free. 24 minutes. watch it then read article below
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Anthropic pays $750K/ year per senior engineer. The creator of Claude Code just revealed his coding setup at the Sequoia AI session. Boris Cherny: "100% of my code is written by Claude Code. I run around 100 agents at one time." free. 24 minutes. watch it then read article below

Movez

426,501 views • 6 months ago

ANTHROPIC ENGINEER DROPPED A 26-MINUTE CLAUDE CODE GUIDE. 99% of people use Claude Code like Google. Bookmark this for the weekend. 26 minutes. Boss Agent. PM Agents. Max value, minimal cost. Prompt → Context → Cache → Model → Effort → Subagents and if you're still deciding which model to run it on, every AI model and what it costs, below ↓
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ANTHROPIC ENGINEER DROPPED A 26-MINUTE CLAUDE CODE GUIDE. 99% of people use Claude Code like Google. Bookmark this for the weekend. 26 minutes. Boss Agent. PM Agents. Max value, minimal cost. Prompt → Context → Cache → Model → Effort → Subagents and if you're still deciding which model to run it on, every AI model and what it costs, below ↓

Kirill

176,001 views • 1 month ago

The person who built Claude Code just explained how he is using it "Now I just have an army of agents that are doing stuff" Only 18 minutes, the best Claude guide on the internet right now. Boris Cherny covered: > how Claude Code is moving beyond just engineers > routines for CI, code review, and daily workflows > why the loop is the next big leap > working with hundreds of agents at once everything is already running through agents, ignoring this is not an option that's exactly why I wrote a full guide on how to build one yourself with Claude Code article below
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The person who built Claude Code just explained how he is using it "Now I just have an army of agents that are doing stuff" Only 18 minutes, the best Claude guide on the internet right now. Boris Cherny covered: > how Claude Code is moving beyond just engineers > routines for CI, code review, and daily workflows > why the loop is the next big leap > working with hundreds of agents at once everything is already running through agents, ignoring this is not an option that's exactly why I wrote a full guide on how to build one yourself with Claude Code article below

Anatoli Kopadze

16,858 views • 5 months ago

Boris Cherny, creator of Claude Code: "We stopped fixing Claude's mistakes. We made Claude fix them itself." So while you're explaining the same bug to Claude for the third time this week, the guy who built it has an agent that never repeats a mistake. Watch him explain it, then save the full setup below 👇
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Boris Cherny, creator of Claude Code: "We stopped fixing Claude's mistakes. We made Claude fix them itself." So while you're explaining the same bug to Claude for the third time this week, the guy who built it has an agent that never repeats a mistake. Watch him explain it, then save the full setup below 👇

darkzodchi

116,493 views • 5 months ago

This is f*cking insane. Boris Cherny, the man who built Claude Code, was asked if people should still learn to code. His answer: "In a year or two, it's not going to matter" In 73 seconds, he explains what to do instead: play with the AI tools, learn them, don't be scared of them, stay on the frontier On his team, everyone codes now. The PM, the designer, even the finance guy He hasn't edited a single line of code by hand since last November. He ships 10 to 30 pull requests a day Writing Code → Prompting → Agents → Harness → Loops → Everyone on the Team Ships Claude Code is a harness: the tools, memory, rules and loops around the model. His team changes it with every new model and cut 80% of its system prompt Save this before it disappears from your feed Every doc, guide and repo below is free: Claude Code best practices Effective harnesses for long-running agents Building effective agents Claude Code docs Memory: how Claude remembers your project Custom subagents Hooks: rules the agent can't skip Skills Run Claude Code on a schedule Free course: Claude Code in Action Claude Code on GitHub Claude Code inside your PRs and issues Build your own agent on the same harness The best Claude Code resources in one list Plugins, agents and skills for Claude Code He compares it to the printing press. Writing went from a few scribes to everyone. Building software is next 95% will keep asking whether to learn to code, the 5% who build a harness will ship 30 pull requests a day Bookmark it and read the first link tonight Then use the guide below to build your harness before everyone else does ↓
1:14

This is f*cking insane. Boris Cherny, the man who built Claude Code, was asked if people should still learn to code. His answer: "In a year or two, it's not going to matter" In 73 seconds, he explains what to do instead: play with the AI tools, learn them, don't be scared of them, stay on the frontier On his team, everyone codes now. The PM, the designer, even the finance guy He hasn't edited a single line of code by hand since last November. He ships 10 to 30 pull requests a day Writing Code → Prompting → Agents → Harness → Loops → Everyone on the Team Ships Claude Code is a harness: the tools, memory, rules and loops around the model. His team changes it with every new model and cut 80% of its system prompt Save this before it disappears from your feed Every doc, guide and repo below is free: Claude Code best practices Effective harnesses for long-running agents Building effective agents Claude Code docs Memory: how Claude remembers your project Custom subagents Hooks: rules the agent can't skip Skills Run Claude Code on a schedule Free course: Claude Code in Action Claude Code on GitHub Claude Code inside your PRs and issues Build your own agent on the same harness The best Claude Code resources in one list Plugins, agents and skills for Claude Code He compares it to the printing press. Writing went from a few scribes to everyone. Building software is next 95% will keep asking whether to learn to code, the 5% who build a harness will ship 30 pull requests a day Bookmark it and read the first link tonight Then use the guide below to build your harness before everyone else does ↓

Sanabi

207,475 views • 4 days ago

📁 Boris Cherny, engineer at Anthropic, says 100% of his code is written by Claude. He ships 10 to 30 pull requests a day and has not edited a single line by hand in months. Claude writes it. Claude reviews it. Humans are still in the loop, but they are no longer the ones typing.
1:08

📁 Boris Cherny, engineer at Anthropic, says 100% of his code is written by Claude. He ships 10 to 30 pull requests a day and has not edited a single line by hand in months. Claude writes it. Claude reviews it. Humans are still in the loop, but they are no longer the ones typing.

Jon Hernandez

22,274 views • 8 months ago

Boris Cherny, Head of Claude Code: "I don't prompt Claude anymore. I write loops they do the work" Most people still type perfect instructions into AI and wait. Cherny skipped that. Instead of one query at a time, he built a loop. The AI writes. Checks itself. Fixes it. Moves to the next task. No babysitting. Think of it this way: you're rowing by hand. He built an engine. The numbers are wild: > Tens of thousands of AI agents running simultaneously > Code shipping grew 8x since January > 4% of all GitHub code now comes from Claude Code He wakes up. Work's already done. People spend $500+ on AI courses for this. You just learned it. Bookmark this to watch on the weekend.
30:10

Boris Cherny, Head of Claude Code: "I don't prompt Claude anymore. I write loops they do the work" Most people still type perfect instructions into AI and wait. Cherny skipped that. Instead of one query at a time, he built a loop. The AI writes. Checks itself. Fixes it. Moves to the next task. No babysitting. Think of it this way: you're rowing by hand. He built an engine. The numbers are wild: > Tens of thousands of AI agents running simultaneously > Code shipping grew 8x since January > 4% of all GitHub code now comes from Claude Code He wakes up. Work's already done. People spend $500+ on AI courses for this. You just learned it. Bookmark this to watch on the weekend.

spect

20,521 views • 5 months ago